--%>
Assignment Help - homework help

Subroutine in the programming

Describe the number of ways that an argument is passed to a subroutine in the programming?

E

Expert

Verified

The argument can be passed in two ways in the programming language. They are Pass by Value and Passing by Reference.

Passing by value: This process copies the value of an argument to the formal parameter of the subroutine.

Passing by reference: In this process, a reference to an argument (not the value of argument) is passed to the parameter.

   Related Questions in Programming Languages

  • Q : Compute Days Between Ordering and

    An analyst in the quality assurance office reviews the time lapse between receiving an order and shipping an order. Any orders which have not been shipped in a day of the order being positioned are investigated. Build a function named ORD_SHIP_SF which computes the nu

    		•
  • Q : Explain Imperative programming

    Imperative programming: The style of programming generally related with languages such as FORTRAN, C, Pascal and so forth. Imperative programming is differentiated from functional programming in that the previous is strongly tied to the idea of variab

    		•
  • Q : Identify Customers in SQL The company

    The company wish to provide an incentive of free shipping to such customers who have not returned for 2 months. Build a procedure named PROMO_SHIP_SP which determines these customers are and then updates the BB_PROMOLIST table accordingly. The procedure employs the be

    		•
  • Q : What is Native Mode Native Mode :

    Native Mode: Whenever all the domain controllers in a specified domain are executing Windows 2000 Server. This mode permits organizations to take benefit of new Active Directory features like Universal groups, nested group membership, and the inter-do

    		•
  • Q : Syntax to create AJAX objects Write the

    Write the syntax to create the AJAX objects?

    		•
  • Q : Define the term Image map Define the

    Define the term Image map: This is an image, divided into logical regions, each of which has a hot spot.

    		•
  • Q : What are the difference between XSLT

    What are the difference between XSLT and XPath?

    		•
  • Q : Input and output formatting in C++

    Input output formatting in C++: C++ support

    		•
  • Q : XPATH selector Normal 0 false false

    Normal 0 false false

  • Q : What is Process Process : It is an

    Process: It is an individual thread-of-control to which an execution time slice is assigned by the operating system.

    		•